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Zinc nitrate (3)CAS RN:7779-88-6
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Wenzhou Chemical Material FactoryTelephone:+86-577-88799961 88795800 88799963 88799960 88799962
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Tianjin Xinxin Biotechnology Research And Development CenterTelephone:86-22-86399960 15202298304
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Sichuan Golden Elephant Chemical Co., Ltd.Telephone:86-28-86275999 86266128 86266228